Fukuoka Institute of Technology Repository
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株間除草ロボットにおける除草機構の開発
Get PDFapplication/pdf論文(Atticle)This research developed a weeding mechanism to be mounted on a weeding robot that realizes weeding between plants. In recent years, with the decrease in the farming population and aging of agriculture workers, the resulting increase in abandoned cultivated land has become a serious issue. As the shortage of labor progresses in relation to these kinds of land resources, there has been a flourishing of smart-agriculture, which aims to expand scale further, reduce manpower, and lower costs. As a smart-agriculture project, we are working to develop an interplant weeding robot for perilla cultivation on large-scale agricultural land.departmental bulletin pape
階層ベイズモデルによる化学反応曲線の評価
Get PDFapplication/pdf論文(Atticle)In this paper, we propose a method to evaluate substances by modeling the reaction process of a polymer compound with fluctuations using a hierarchical Bayesian model and taking the variance ratio of the model without hierarchy. As a result, it is shown that about half of the variance ratios are systematic errors for the substance in question.departmental bulletin pape
玄界灘野生ビロウLivistona chinensisの起源に関する歴史的背景 ―荒津山・小呂島・能古島ビロウと平戸ビロウの遺伝子検査分析から―
Get PDFapplication/pdf論文(Atticle)Chinese Fan Palm is a palm ritual plant used in ceremonies by ancient Japanese emperors. According to the Fukuoka Prefecture Red Data Book, the northern limit of its native land is Munakata Okino-shima, and it is said that it grows naturally only on Okino-shima Island in the prefecture. However, the author discovered that palms very similar to Mt.Aratsu (Nishi Park) were distributed in the wild breeding state, and as a result of genetic testing in 2019, they were able to identify them as Chinese Fan Palm (Livistona chinensis). In 2012, the author discovered that there was a large Chinese Fan Palm tree at the shrine of Orono-shima, and from the literature survey, it was found that it was described in the prefectural natural monument survey report in Showa 4. In addition, I discovered that there is one old tree of Chinese Fan Palm on Nokono-shima. When these Chinese Fan Palms were compared with the Chinese Fan Palms of the Nagasaki Prefecture Natural Monument by genetic testing, the match rate between the Chinese Fan Palms of Mt.Aratsu (Nishi Park) and the Chinese Fan Palms of Hirado was high, and some of them matched perfectly. It is presumed that these Chinese Fan Palms are in the same group as the Genkai Sea as a whole. Given the historical background of the use of Chinese Fan Palm, it is possible that the distribution is closely related to ancient rituals. Furthermore, this result may indicate that the two episodes about the Japan mythical Chinese Fan Palm were set in Fukuoka.departmental bulletin pape
Effect of Out-of-Class English Learning on Development of Autonomous Learners
Get PDFapplicationThis paper demonstrates that out-of-class English learning is one of the effective pedagogies for developing autonomous learners. The out-of-class English learning is designed for all the students who enroll in English A and English B in 2021 academic year to acquire English reading skills through the CEFR-J based textbook, and it also employs planned scaffolding for learners to foster the degree of understanding and acquisition of grammatical, syntactic, and lexical knowledge, so that they can be autonomous English learners. The quantitative survey reveals that the out-of-class English learning shows statistically
significant difference in learners’ attitude and motivation.論文(article)othe
Essays on Literature in Translation by MIZOBUCHI Sonoko (Gunzosha 2020)
Get PDF論文(Article)departmental bulletin pape
Feature Inheritance and Percolation between C and T
Get PDFThe functional category T in a clause undergoes feature inheritance of ϕ-features from C in the system of complementizer.This feature inheritance bears by-products, and one of them is complementizer agreement observed in many languages,especially in West Germanic languages. The ϕ-features in T that are inherited from C percolate up from T to C, which is caused by requirements of the principle called “Percolation” applicable in istributed Morphology, a grammatical level between Narrow Syntax and PF Interface. Some cross-linguistic variations of this complementizer agreement depend on the interaction among the principle Percolation and the hierarchy of the ϕ-features. Features other than ϕ-features, i.e. tense feature and mood feature, also undergo feature inheritance from C to T, and feature percolation of the features in T inherited from C occurs due to requirements of the principle Percolation.論文(Article)departmental bulletin pape
Development of a semi-active damper applied for weak wooden houses
Get PDF福岡工業大学博士（工学）application/pdf学位論文(Thesis)doctoral thesi
Growth Characteristics of Budding Yeast using Atmospheric Pressure Plasma Irradiation : Dependence of Feed Gas
Get PDFapplication/pdfThe atmospheric pressure plasmas were irradiated to budding yeast, a model organism, at different feed gas and irradiation times to elucidate the mechanism of cell proliferation by plasma irradiation. The optimal plasma irradiation conditions for the growth of budding yeast using plasmas were N2 plasma irradiation. Hydrogen peroxide and nitric acid ions generated by plasma irradiation may play a key role in budding yeast growth.論文(Atticle)departmental bulletin pape
Planning to Insert a Board-like Object into the Frame －An Approach for Assembly Automation in Mass Production－
Get PDFapplication/pdfThis paper studies robotic insertion planning for board-like objects as an assembly primitive motion. Assembly of industrial parts in mass production is a bottleneck for factory automation because such a complicated and combined task requires robots to handle various parts, including deformable objects. In addition, synthesizing these primitive motions for assembly and other supplemental equipment is essential, for example, parts feeding and work transfer. This paper briefly summarizes the trend of robotic assembly research and competitions. It also introduces our perception and planning method for the insertion task by a robotic manipulator and a depth camera.論文(Atticle)departmental bulletin pape